题目内容
18、When _______ to our school, the new study methods are popular with all the students.
A．to introduce B．introduced C．introducing D．to be introduced
试题答案
18、B
相关题目
When _______ to our school, the new study methods are popular with all the students.
- A.to introduce
- B.introduced
- C.introducing
- D.to be introduced
When _______ to our school, the new study methods are popular with all the students.
A．to introduce B．introduced C．introducing D．to be introduced
查看习题详情和答案>>When _______ to our school, the new study methods are popular with all the students.?
A. to introduce B. introduced
C. introducing D. to be introduced?
查看习题详情和答案>>When ________ to our school, the new study methods are popular with all the students．
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A．to introduce
B．introduced
C．introducing
D．to be introduced